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Attackpoint - performance and training tools for orienteering athletes

Discussion: control cards with squares labeled with alpha letters

in: Orienteering; General

Dec 26, 2012 5:54 PM # 
sherpes:
Aside from numerals, such as 1 to 22, some control cards have squares labeled with alphabetical letters, such as "A", "B", "C".

What is the purpose and/or intent for that?
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Dec 26, 2012 6:03 PM # 
mikeminium:
Those are for re-punches. If you punch the wrong control or the wrong box, you use the re-punch boxes to give a readable impression.

This discussion thread is closed.